139916868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7537}}^1$

素因数の和:7581

約数の個数: 96

約数和(自身を含む): 425505024

約数和(自身を除く): 285588156

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 7537, 9282, 15074, 18564, 22611, 30148, 45222, 52759, 90444, 97981, 105518, 128129, 158277, 195962, 211036, 256258, 293943, 316554, 384387, 391924, 512516, 587886, 633108, 685867, 768774, 896903, 1175772, 1371734, 1537548, 1665677, 1793806, 2057601, 2690709, 2743468, 3331354, 3587612, 4115202, 4997031, 5381418, 6662708, 8230404, 9994062, 10762836, 11659739, 19988124, 23319478, 34979217, 46638956, 69958434, 139916868]

約数ペア:

[(1, 139916868), (2, 69958434), (3, 46638956), (4, 34979217), (6, 23319478), (7, 19988124), (12, 11659739), (13, 10762836), (14, 9994062), (17, 8230404), (21, 6662708), (26, 5381418), (28, 4997031), (34, 4115202), (39, 3587612), (42, 3331354), (51, 2743468), (52, 2690709), (68, 2057601), (78, 1793806), (84, 1665677), (91, 1537548), (102, 1371734), (119, 1175772), (156, 896903), (182, 768774), (204, 685867), (221, 633108), (238, 587886), (273, 512516), (357, 391924), (364, 384387), (442, 316554), (476, 293943), (546, 256258), (663, 211036), (714, 195962), (884, 158277), (1092, 128129), (1326, 105518), (1428, 97981), (1547, 90444), (2652, 52759), (3094, 45222), (4641, 30148), (6188, 22611), (7537, 18564), (9282, 15074)]